CTP版材的市场现状与发展趋势

Market Status quo and Development Trends of CTP Plates

CTP制版技术自从1995年出现以后,已在国内外广泛推广应用,目前全世界CTP系统装机总量已经超过20000台,在我国也已经超过1000台,增长速度很快。目前市场上销售的CTP机主要是红外热敏CTP机和紫激光光敏CTP机,CTP版材也主要是红外热敏CTP版和紫激光光敏CTP版。除此以外,尚有银盐CTP版、无处理CTP版、UV—CTP版、喷墨CTP版等。本文主要阐述CTP系统在我国的发展历程和应用概况,重点介绍红外热敏CTP版和紫激光光敏CTP版的市场现状与发展趋势。

Since the emergence of CTP in 1995,they are widely used all over the world;the number of installed CTP sets now exceeds 20000 worldwide and 1000 in China,and is expected to grow further.Presently available in the market are mainly infrared heat sensitive CTP sets and violet laser light sensitive CTP sets,using respectively infrared heat sensitive CTP plates or violet laser light sensitive CTP plates as plate materials.Besides,still newly emerged silver halide CTP plate,processless CTP plate, UV-CTP plate and inkjet CTP plate etc.This paper introduced the development course and application of CTP in China,mainly focusing on the status quo of the market of infrared heat sensitive CTP pates and violet laser light sensitive CTP plates and their development trends.